rBd6891d9bee2b introduced a way to apply a single constraint from the constraint stack. For this we want to work in the evaluated domain, in particular the constraint target should be evaluated (the shrinkwrap constraint needs to have access to the target's evaluated mesh). Thx a lot to @sergey for handholding here! Maniphest Tasks: T94600 Differential Revision: https://developer.blender.org/D13765